Manufacturing

Characteristics and Main Causes of Rotor Shaft Unbalance

However, the quality axis in the rotor shaft length L is parallel to the rotating axis, so it will cause imbalance in a separate plane. The rolling bearings at both ends in the centripetal force effect area have the same size and orientation, and need to be balanced and corrected by a separate plane view. B) Symmetrical imbalance:-The quality axis of the rotor does not overlap with the rotation axis, but intersects with the center of gravity of the rotor. The centripetal force generated is the same and acts on the rolling bearings on both sides in opposite directions at 180 degrees.

10-31

2022

Characteristics and Main Causes of Rotor Shaft Unbalance
Characteristics and Main Causes of Rotor Shaft Unbalance

The motor rotor shaft of the steel industry is worn out

The rotor shaft of a motor in an iron and steel industry is worn out. The specific conditions are as follows: wear position: rolling bearing position and sealing position on the transmission system side; Wear condition: the rolling bearing position is worn by 05mm, and the total wear width is 75mm. Solay carbon nano composite material repair technology is the use of raw materials unique physical properties and targeted repair processing technology to repair a variety of shaft wear problems.

10-19

2022

The motor rotor shaft of the steel industry is worn out
The motor rotor shaft of the steel industry is worn out

How to solve the problem of rotor shaft beating of roots drum centrifugal fan?

The rotor shaft with large original unbalance may have unpredictable risks when running at high speed, so it is necessary to carry out dynamic balance correction for the rotor. The roots blower is installed with the bearing motor shaft as the supporting point. After calibrating the center holes at both ends of the shaft, place the rotor on the edge of the numerical control lathe and put the rotor on the accurate measurement rack with contour brackets on both sides.

10-09

2022

How to solve the problem of rotor shaft beating of roots drum centrifugal fan?
How to solve the problem of rotor shaft beating of roots drum centrifugal fan?

The purpose and function of the guide rod

The purpose and function of the guide rod. The guide rod (ball screw), also known as the guide screw, is a mechanical part that moves between the steel ball nut and the screw. The traditional screw sliding contact is converted into rolling contact and then the steel ball is rotated in the nut. The motion is converted into linear motion transmission.

09-29

2022

The purpose and function of the guide rod
The purpose and function of the guide rod

Effect of Guide Rod on Signal

Effect of Guide Rod on Signal In acoustic emission detection, the installation of the sensor will affect the signal acquisition. The closer the sensor is to the signal source, the greater the amplitude of the collected signal and the smaller the noise interference. But the sensor must not affect the operation of the whole system

09-19

2022

Effect of Guide Rod on Signal
Effect of Guide Rod on Signal

The role of slitting lathe in precision shaft machining, guide rod manufacturers to solve your doubts

Guide rod manufacturers believe that slitting lathe is in metal cutting, the tool's trajectory is perpendicular to the central axis of the workpiece, that is, in turning, the workpiece rotates and the tool does not need to follow the workpiece, which is essentially different from regular lathes.

09-09

2022

The role of slitting lathe in precision shaft machining, guide rod manufacturers to solve your doubts
The role of slitting lathe in precision shaft machining, guide rod manufacturers to solve your doubts
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